Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

184617 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 6700, results 167476 - 167500

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Food-habits procedures
A. C. Martin, L.J. Korschgen
H.S. Mosby, editor(s)
1963, Book chapter, Wildlife Investigational Techniques
1963 progress report: Pesticide-bald eagle relationships
J.L. Buckley, J.B. DeWitt
1963, Book chapter, A Florida Notebook: Proceedings of the National Audubon Society 59th Annual Convention
To sum up, we know that DDT in sufficient quantity will kill eagles. We know that wild eagles carry body burdens of DDT, and that some of this is transferred to the egg by the females. We do not know that the levels in the egg are sufficient to affect...
Quality of waters in California
Water Resources Division, U.S. Geological Survey
1963, Water Data Report CA-63-Water Quality
The quality-of-water investigations of the U.S. Geological Survey are concerned with the chemical and physical characteristics of surface and ground water supplies of the nation in conjunction with water usage and its availability. The basic records for the 1963 water year for quality of surface waters within the State of...
Water resources of the Virgin Islands, a preliminary appraisal, 1963
P.E. Ward, D.G. Jordan
1963, Open-File Report 64-158
Rainfall in the Virgin Islands averages about 44 inches per year, yet fresh water is in short supply, and the general impression of the islands is one of dryness. Land slopes are steep and runoff from rainstorms flows rapidly to the sea in the numerous, short, steep stream courses. During...
Ground-water geology of Grayson County, Texas
E.T. Baker
1963, Water Supply Paper 1646
Grayson County in north-central Texas is near the north edge of the West Gulf Coastal Plain. The county has an area of 927 square miles and had an estimated population of 79,500 in 1957. The major town is Sherman, which has an estimated population of 31,000. The northern two-thirds of...